318202210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{4591}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 595123200

約数和(自身を除く): 276920990

約数列:

[1, 2, 5, 10, 29, 58, 145, 239, 290, 478, 1195, 2390, 4591, 6931, 9182, 13862, 22955, 34655, 45910, 69310, 133139, 266278, 665695, 1097249, 1331390, 2194498, 5486245, 10972490, 31820221, 63640442, 159101105, 318202210]

約数ペア:

[(1, 318202210), (2, 159101105), (5, 63640442), (10, 31820221), (29, 10972490), (58, 5486245), (145, 2194498), (239, 1331390), (290, 1097249), (478, 665695), (1195, 266278), (2390, 133139), (4591, 69310), (6931, 45910), (9182, 34655), (13862, 22955)]